Citations are generated automatically from bibliographic data as a convenience and may not be complete or accurate.
National Institute of Standards and Technology (NIST), Commerce Department. "Letter Circular 323: Standards and Specifications for Building Materials". Government. Commerce Department, April 7, 1932. https://www.govinfo.gov/app/details/GOVPUB-C13-b687cdd63ac1c83d74eb5ae2542162a1
National Institute of Standards and Technology (NIST), Commerce Department. (1932, April 7). Letter Circular 323: Standards and Specifications for Building Materials. [Government]. Commerce Department. https://www.govinfo.gov/app/details/GOVPUB-C13-b687cdd63ac1c83d74eb5ae2542162a1
National Institute of Standards and Technology (NIST), Commerce Department. Letter Circular 323: Standards and Specifications for Building Materials. Commerce Department, (7 Apr 1932), https://www.govinfo.gov/app/details/GOVPUB-C13-b687cdd63ac1c83d74eb5ae2542162a1
National Institute of Standards and Technology (NIST), Commerce Department, Letter Circular 323, GovInfo, (April 7, 1932), https://www.govinfo.gov/app/details/GOVPUB-C13-b687cdd63ac1c83d74eb5ae2542162a1